Comparison

MACH Control vs Quick OBJ Viewer

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

MACH Control

Features
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Command autonomous off-road vehicles from your mobile device. Mission Control provides an intuitive and powerful interface for monitoring and directing autonomous off-road vehicles. Whether managing a single vehicle or an entire fleet, stay informed and in control. Boundary Definition โ€” Define operational areas by drawing field boundaries manually or recording them directly from a vehicle as it traverses the perimeter. Automated Job Planning โ€” Generate optimized routes based on defined field boundaries. Real-Time Monitoring โ€” Track vehicle progress whether connected directly or reporting remotely over IoT, giving visibility across the entire operation from one place. Requires compatible autonomous vehicle hardware and connectivity.

About

Quick OBJ Viewer

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Quick OBJ Viewer is a simple and fast app for opening and previewing 3D STL files. Open your files instantly and explore them in a smooth, responsive 3D environment. Rotate, zoom, and inspect models with ease. Switch to wireframe mode to examine mesh details, or customize object and background colors for better visibility. Built with a focus on simplicity and usability, Quick OBJ Viewer keeps the experience clean and distraction-free without unnecessary complexity. No accounts required. Just open and view your files. Whether you're quickly checking a model, reviewing print details, or inspecting geometry on the go, Quick OBJ Viewer provides a lightweight and streamlined OBJ viewing experience. Pro Features - Wireframe - Rotation - Rotation Speed - Background Color Privacy Policy: https://important-anaconda-77e.notion.site/Quick-OBJ-Viewer-Privacy-Policy-36443a8b7595803db8e6d64326d2157d Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

MACH Control3 screens
Quick OBJ Viewer4 screens

Verdict

The call

The clearest difference is in-app purchases: MACH Control at none against Quick OBJ Viewer's 3. MACH Control also leads on iOS requirement (13.0 vs 16.1). Quick OBJ Viewer's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Quick OBJ Viewer sells 3 in-app purchases, starting at $0.99 per 7 days. MACH Control asks for nothing beyond the download.

UpkeepUpdate frequency

MACH Control ships an update every 3 months, Quick OBJ Viewer every 3 weeks. The most recent releases landed on September 24, 2026 and September 29, 2026 respectively.

Scorecard3 real differences ยท 3 level
MACH Control versus Quick OBJ Viewer: the parameters behind the verdict, then further details
ParameterMACH ControlQuick OBJ Viewer
PriceFreeFree
Update frequencyEvery 3 monthsEvery 3 weeks โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better16.1
Further details โ€” not scored
Size51 MB21 MB
Age rating4+4+
DeveloperMACH. ACQUISITION, INC.KEAT MEN TANG

In-app purchases

None

MACH Control

No in-app purchases

3 purchases

Quick OBJ Viewer

Subscriptions2
  • Pro Plan Weekly$0.997 Days
  • Pro Plan Yearly3 Days trial$17.991 Year
One-time1
  • Quick OBJ Viewer Lifetime$29.99

Questions

Is MACH Control free?
MACH Control is free to download, with no in-app purchases.
Is Quick OBJ Viewer free?
Quick OBJ Viewer is free to download, with in-app purchases available.
Do MACH Control or Quick OBJ Viewer have ads?
Neither MACH Control nor Quick OBJ Viewer shows ads.
Which is updated more often, MACH Control or Quick OBJ Viewer?
MACH Control ships an update every 3 months, and Quick OBJ Viewer every 3 weeks. Most recently, MACH Control was updated on September 24, 2026 and Quick OBJ Viewer on September 29, 2026.

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